What's the equivalent of this curl request in Objective-C? -

i have following curl command:

curl -x post \  -h "x-dadadadad: apitokenint" \  -f "log=@logfile.log" \  apilink.com 

i'd perform similar action in objective-c code, don't know how. equivalent of above in objective-c?

// create request. nsmutableurlrequest *request = [nsmutableurlrequest requestwithurl:[nsurl urlwithstring:@"https://rink.hockeyapp.net/api/2/apps/appid/crashes/upload"]];  // specify post request request.httpmethod = @"post";  // how set header fields [request setvalue:@"apitokenint" forhttpheaderfield:@"x-hockeyapptoken"];  // convert data , set request's httpbody property nsstring *stringdata = @"some data"; nsdata *requestbodydata = [stringdata datausingencoding:nsutf8stringencoding]; request.httpbody = requestbodydata;  // create url connection , fire request nsurlconnection *conn = [[nsurlconnection alloc] initwithrequest:request delegate:self]; 

the parameters mention can set in url or in body of post request.

update - forms

if want send post request , set type form, set header of request so:

[request setvalue:@"application/x-www-form-urlencoded" forhttpheaderfield:@"content-type"]; 

update 2 - multiple headers

in case going need set multiple headers, can done. can using addvalue method instead of setvalue method so:

[request addvalue:@"application/x-www-form-urlencoded" forhttpheaderfield:@"content-type"]; [request addvalue:@"apitokenint" forhttpheaderfield:@"x-hockeyapptoken"];